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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [ Status Report for AREMA Committee 39 ] Date Submitted: [ 03 October 2012 ] Source: [ Jon Adams ] Company [ Lilee Systems ] Address [ 2905 Stender Way, Suite 78, Santa Clara CA, 95054 USA ]

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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

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  1. Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Status Report for AREMA Committee 39] Date Submitted: [03 October 2012] Source: [Jon Adams] Company [Lilee Systems] Address [2905 Stender Way, Suite 78, Santa Clara CA, 95054 USA] Voice:[+1 480-628-6686], FAX: [Add FAX number], E-Mail:[jta@lileesystems.com] Re: [] [If this is a response to a Call for Contributions, cite the name and date of the Call for Contributions to which this document responds, as well as the relevant item number in the Call for Contributions.] [Note: Contributions that are not responsive to this section of the template, and contributions which do not address the topic under which they are submitted, may be refused or consigned to the “General Contributions” area.] Abstract: [] Purpose: [] Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P802.15. Jon Adams (Lilee Systems)

  2. 90 Participants from over 60 Entities Herzog TI GuardRFID InhaUniversity OneAccess Networks Meiji University ARINC Siemens US DOT Sunrise Micro US DOT FTA Samsung Information Systems America The Ohio State University Electronics and Telecommunications Research Institute US DOT Volpe Safetran (Invensys Rail) Union Pacific RR LG Electronics Notor Research Semtech Orthotron Noblis Tohoku University REIC Beijing Univ of Posts and Telecommunications NXP Verizon Authentec Sensus TU Braunschweig Via Technologies Halcrow US DOT FRA Philips Astrin Radio China Academy of Telecomm Research Gannett Fleming GE APTA Semaphore Group Anritsu Oki Commsource American University of Beirut October 2012 • CalAmp • Rail Safety Consulting • Institute for Infocomm Research • National Taiwan University • Qualcomm • Freescale • Kyocera • Interdigital • Tensorcom • Analog Devices • CSX • National Technical Systems • Parsons Brinckerhoff • Stantec • Bombardier Transportation • Rohde and Schwarz • Korea Railroad Research Institute • Lilee Systems • Parsons • The Boeing Company • Vinnotech • Yokogawa • Sony Slide 2 Jon Adams (Lilee Systems)

  3. Approved 15.4p PAR This amendment specifies a Physical layer (PHY) for IEEE 802.15.4, and any Medium Access Control (MAC) changes needed to support this PHY Operation in licensed or license-free radio bands Operation up to 6 GHz Depending on frequency band and operating rules, TX output power >>+30dBm Meets performance requirements at speeds up to 600 km/h Range up to 70 km Allows operation in contiguous or non-contiguous channel bandwidths as narrow as 5 kHz supports data rates up to 1 Mbps with flexible and robust quality of service Provides modulation methods and spectral characteristics consistent with local regulatory requirements Accommodates rapidly changing network membership. October 2012 Primary purpose of this amendment is to add high-speed mobility to the already-existing IEEE 802.15.4 specification IEEE 802.15.4 devices now number in the 100’s of millions of volume Slide 3 Jon Adams, Lilee Systems

  4. Suggested Additions to 15.4 • Data rates • 8, 16 (ITC-R), 19.2, 32 (ITC-R) kbps • 38.4, 50, 75, 100, 150, 200, 250 and 300 kbps • Frequency bands (all US FCC Part 90 rules) • 156.215 – 161.59 MHz (includes Canada) • 217-218/219-220 MHz • 218 – 219 MHz • 220 – 222 MHz • (450-470, 896, 935 MHz already included) • Modulation Modes • GMSK • C4FM • DOQPSK • Pi/4 DQPSK • Guaranteed service separation between voice and train control traffic to allow use of same radio for both October 2012 Slide 4 Jon Adams (Lilee Systems)

  5. Other Proposed Features TDMA slotting 32/64/128 slots per second or more Special IEEE compliant frame with low overhead for low-speed channels Multiple coding, modulation, bandwidth methods to change C/I on the fly and manage interferers better October 2012 Jon Adams (Lilee Systems)

  6. October 2012 IEEE 802.15.4p Schedule Study Group • Approval of Study Group Nov 2011 • Completion of PAR/5C Docs Jan 2012 • Approval of PAR/5C Docs Jan 2012 • Preparation for Task Group Phase • Call for Applications Dec 2011 • Extension of Call for Applications Mar 2012 • Approval by NESCOM and 802 EC of IEEE802.15.4p TG Apr 2012 Task Group • Proposal Effort • Technical Guidance Document May 2012 • Call for Proposals May 2012 • Preliminary Proposals July 2012 • Final Proposals Sep 2012 • Adopt Baseline Nov 2012 • Drafting • Preliminary specification draft Jan 2013 • Final draft (ready for WG Letter Ballot) Mar 2013 Jon Adams (Lilee Systems)

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